view modules/msvc-nothrow @ 40213:cc3fed3b7788

unilbrk/u*-possible-linebreaks: Fix undefined behaviour. Reported by Jeffrey Walton <noloader@gmail.com>. * lib/unilbrk/u8-possible-linebreaks.c (u8_possible_linebreaks): Don't invoke memset with a zero size. * lib/unilbrk/u16-possible-linebreaks.c (u16_possible_linebreaks): Likewise. * lib/unilbrk/u32-possible-linebreaks.c (u32_possible_linebreaks): Adjust accordingly.
author Bruno Haible <bruno@clisp.org>
date Sat, 09 Mar 2019 00:27:19 +0100
parents 170bda220264
children
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Description:
wrappers that don't throw invalid parameter notifications with MSVC runtime
libraries

Files:
lib/msvc-nothrow.h
lib/msvc-nothrow.c
m4/msvc-nothrow.m4

Depends-on:
msvc-inval

configure.ac:
AC_REQUIRE([gl_MSVC_NOTHROW])
if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
  AC_LIBOBJ([msvc-nothrow])
fi
gl_MODULE_INDICATOR([msvc-nothrow])

Makefile.am:

Include:
#if GNULIB_MSVC_NOTHROW
# include "msvc-nothrow.h"
#else
# include <io.h>
#endif

License:
LGPLv2+

Maintainer:
all